Board Game Arena

How are carriages scored in the end? I thought it was simply the value of the carriage (7 carriage gives 7 points). But I see in this game that I finished with my token on the 6 carriage.. but i got 7 pts for it. And my opponent finished with his token on the 7 carriage but he got 10 points for it?

Here was the score:

Final scores
This is how the scores are computed
Players Carriage Bonus Tiles Unplaced houses Sum
Ludir 10 16 -4 22
chenson00 7 12 -5 14

For each carriage, you can see the lenght of the road you need to build to get it in the top right corner. You can see its value in the bottom left
For the lenghts 3/4/5/6/7, the values are 2/3/5/7/10

Ahhh.. thanks! Totally missed that.